/* Single blog article, on top of blog-v2.css and the homepage v2 components.
   The top section is the shared Pricing-style header (article title, excerpt, cover, chips). */

/* reading progress */
.az-progress { position: fixed; left: 0; right: 0; top: 0; z-index: 60; height: 3px; pointer-events: none; }
.az-progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--brand), var(--brand-2)); transform: scaleX(0); transform-origin: left; }

/* reading column: styled like a polished report */
.az-body { max-width: none; margin: 16px 0 0; font-size: 18.5px; line-height: 1.8; color: #3a4660; counter-reset: sec; }
.az-body p { margin: 0 0 1.25em; }
.az-body strong { color: var(--ink); font-weight: 600; }
.az-body a { color: var(--brand); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }

/* numbered sections */
.az-body h2 { position: relative; display: block; margin: 64px 0 18px; padding-top: 30px; border-top: 1px solid var(--line); font-size: clamp(26px, 2.6vw, 34px); line-height: 1.15; font-weight: 700; letter-spacing: -0.035em; color: var(--ink); counter-increment: sec; scroll-margin-top: 110px; }
.az-body h2::before { content: counter(sec, decimal-leading-zero); display: block; flex: none; width: auto; height: auto; margin-bottom: 12px; border-radius: 0; background: none; font-size: 14px; font-weight: 700; letter-spacing: .08em; color: var(--brand); }
.az-body > h2:first-child { margin-top: 0; }
.az-body h3 { margin: 40px 0 12px; font-size: 22px; line-height: 1.3; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }

/* numbered list: step cards */
.az-body ol { display: grid; gap: 14px; margin: 28px 0 36px; padding: 0; background: none; border-radius: 0; list-style: none; counter-reset: n; }
.az-body ol li { position: relative; padding: 22px 26px 22px 86px; border-radius: 24px; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 18px 34px -30px rgba(15, 40, 110, .45); font-size: 17px; line-height: 1.65; counter-increment: n; transition: transform .3s cubic-bezier(.22, .8, .24, 1), box-shadow .3s ease; }
.az-body ol li:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(20, 69, 194, .18), 0 24px 40px -30px rgba(15, 40, 110, .55); }
.az-body ol li::before { content: counter(n); position: absolute; left: 22px; top: 22px; width: 44px; height: 44px; border-radius: 14px; background: var(--p-blue); color: var(--brand); font-size: 17px; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.az-body ol li:nth-child(4n+2)::before { background: var(--p-sky); }
.az-body ol li:nth-child(4n+3)::before { background: var(--p-lav); }
.az-body ol li:nth-child(4n+4)::before { background: var(--p-mint); }
.az-body ol li > strong:first-child { display: block; margin-bottom: 2px; font-size: 18px; letter-spacing: -0.01em; }

/* bullet list: homepage tick rows */
.az-body ul { display: grid; gap: 0; margin: 24px 0 32px; padding: 6px 24px; border-radius: 24px; background: #fff; box-shadow: 0 0 0 1px var(--line); list-style: none; }
.az-body ul li { position: relative; padding: 14px 0 14px 36px; border-top: 1px solid var(--line); font-size: 17px; line-height: 1.6; }
.az-body ul li:first-child { border-top: 0; }
.az-body ul li::before { top: 17px; left: 0; }

.az-body blockquote { margin: 40px 0; padding: 0 0 0 28px; border-left: 3px solid var(--brand); border-radius: 0; background: none; font-size: 22px; line-height: 1.5; font-weight: 600; letter-spacing: -0.015em; color: var(--ink); }
.az-body img { border-radius: 24px; margin: 32px 0; }

.az-more { margin-top: 120px; }


@media (max-width: 1100px) {
  .az-more { margin-top: 88px; }
}
@media (max-width: 720px) {
  .az-body { margin-top: 8px; font-size: 17px; }
  .az-body ol li { padding: 20px 20px 20px 74px; }
  .az-body ol li::before { left: 18px; top: 20px; width: 40px; height: 40px; }
  .az-body ul { padding: 4px 18px; }
  .az-body h2 { margin-top: 48px; }
  .az-more { margin-top: 64px; }
}